Cemented Carbide Semi Round Tungsten Carbide Flat Top Button for Mining Bits
Introduction of Tungsten Carbide Buttons
Zhuzhou Kerui Cemented Carbide Co., Ltd is a is a professional manufacturer of cemented carbide
or tungsten carbide products. We are committed to all kinds of tungsten carbide parts, which are
widely used for cutting tools, woodworking tools, mould & punches, drilling tools, geological exploration
drilling tools, coal-mining and oil-field drilling, wear-resistant parts, wear parts for VSI crusher, and so
on. And we are work for providing high-quality carbide products.
Tungsten carbide buttons are one of our main products. We produce various types of cemented carbide buttons
such as carbide flat top buttons, carbide conical buttons, carbide spherical buttons, Carbide Wedge Button, etc.
Various types and grades for carbide buttons for your selection. We also can produce the customized tungsten
Carbide Button bits, not only the sizes & shapes, but also the grades based on your using purpose. If you need
more specification of the tungsten carbide buttons, please kindly contact us.
Main Products from Zhuzhou Kerui Cemented Carbide:
Tungsten carbide buttons
Tungsten carbide bar for VSI crusher
Tungsten Carbide Rod blanks, h6 polished carbide rods
Tungsten carbide Stone Cutting Tips
Tungsten Carbide Plate
Tungsten Carbide Strip
Tungsten carbide inserts
Tungsten carbide wear parts
Tungsten Carbide Brazed Tips
Tungsten carbide customized products
Features of tungsten cemented carbide buttons:
1.Using over 99.95% high purity tungsten carbide powder to produce our tungsten carbide buttons and other
carbide products, it has a better strength and hardness combined with a longer service life than the normal one.
2.Taking isocratic pressing machine, our drill buttons have a uniform density and do not break easily.
Sintered by HIP sintering furnace, the abrasive resentencing of carbide button can be increased by 24%
Ground by center less grinder, the cemented carbide buttons has precise measurement up to 0.01mm.
Tungsten Carbide Button’s Usage
With unique performance, the carbide buttons are widely used in oil drilling and shovel snow, snow plough
machine equipment, etc.
The tungsten carbide buttons are used for coal mining machine tool, mining machinery and road sweeping
snow removal and road maintenance tools. In the quarry, mining, tunnel engineering tools, as well as civil
construction.
Grades of Tungsten Carbide Flat Top Buttons
| Grades | Density (g/cm³) | Hardness (HRA) | T·R·S (N/mm2) | Application |
| YG6 | 14.95 | 90.1 | 1900 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| YG8 | 14.75 | 88.5 | 2200 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| YG8C | 14.72 | 88.5 | 2700 | Mainly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft, medium-hard formations. |
| YG10C | 14.55 | 87.8 | 2080 | Mainly used as the inserts and buttons for rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
| YG11C | 14.49 | 87.7 | 2900 | Chiefly for the inserts and buttons of heavy rock drill bits and rotary-percussive bits, coal-cutting bits and tricone bits to cut medium-hard and hard formations. |
Package of Tungsten Carbide Buttons/ Carbide Flat-top Buttons/ Carbide Flat Top Insert Buttons
Standard package of cemented carbide flat top buttons: first put the carbide buttons into a plastic
bag, then put them into the paper box, finally put them into the carton. We also can customize the
package for tungsten carbide buttons as per your request.
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